Aircraft Type: CTSW
FLIGHT DESIGN
Aircraft Operating Instructions
Page: 3-1
AU 010 01000
Rev. No: 7
Original Issue Date: 28-Feb-2005
Revision Date: 29-Apr-2008
3 Airplane and Systems Descriptions
3.1 Engine: Rotax® 912 Series
Description
The standard engine is a Rotax 912 UL2, a four cylinder, horizontally opposed, normally
aspirated four stroke engine that incorporates air cooled cylinders with liquid cooled heads.
Limitations
ROTAX 912 UL2 ROTAX 912 ULS
Take-off performance:
(at 5.800 RPM, max 5 min)
59.6 KW / 81 HP 73.5 KW / 100 HP
Max. continuous performance
(at 5.500 RPM)
58 KW / 79 HP 69 KW / 95 HP
Min RPM before take-off, RPM 4.400 4.500
Max RPM before take-off, RPM 5.500
Max cylinder head temperature 120 ºC
248 F
For a complete description of the engine and limitations see the Rotax 912 Operator’s Manual